*SUPPORT*
IN: wif dax kiki wif kiki fep OUT: RED PINK RED PINK PINK
IN: blicket kiki gazzer kiki OUT: BLUE PINK PINK
IN: kiki OUT: PINK
IN: wif dax zup fep OUT: RED PURPLE PURPLE
IN: zup dax kiki wif OUT: PURPLE PINK RED
IN: wif dax kiki gazzer wif OUT: RED PINK RED
IN: wif dax kiki fep OUT: RED PINK PINK
IN: wif fep OUT: RED RED
IN: kiki gazzer kiki OUT: PINK PINK
IN: kiki dax zup gazzer kiki OUT: PINK PURPLE PINK
IN: blicket dax kiki zup OUT: BLUE PINK PURPLE
IN: wif gazzer blicket OUT: RED BLUE
IN: blicket dax wif wif gazzer wif OUT: BLUE RED RED RED
IN: blicket zup gazzer wif OUT: BLUE PURPLE RED

*QUERY*
IN: kiki dax zup blicket OUT: PINK PURPLE BLUE
IN: kiki fep OUT: PINK PINK
IN: blicket kiki dax blicket OUT: BLUE PINK BLUE
IN: wif OUT: RED
IN: blicket OUT: BLUE
IN: zup dax wif dax zup fep OUT: PURPLE RED PURPLE PURPLE
IN: zup zup gazzer zup OUT: PURPLE PURPLE PURPLE
IN: kiki gazzer blicket OUT: PINK BLUE
IN: blicket dax wif dax wif fep OUT: BLUE RED RED RED
IN: blicket fep OUT: BLUE BLUE

*GRAMMAR*
zup -> PURPLE 
 wif -> RED 
 kiki -> PINK 
 blicket -> BLUE 
 u1 fep -> [u1] [u1] 
 u1 dax x1 -> [u1] [x1] 
 u1 gazzer u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 